Designing a cherry PCB

andrewjoy

17 Jul 2012, 20:14

Hello everyone

I was just wondering if anyone had any pointers on designing a pcb for cherry mounted switches. I would only need a matrix as i would use a Teensy for the controller.

I was thinking of something like an N52 but home made as i don't want to modify the n52 as i think i can do a bit better.

Unless someone knows of something i can buy pre made that is say a 5 x 5 matrix ( like a point of sale programmable but smaller)

__red__

18 Jul 2012, 20:12

http://github.com/redvers/isokeyboard

Some example PCBs there.

I'm actually building up an ansi IBM Model M layout PCB for my own experimentation. After I've finished routing it I'll post it here to let you know.

rodtang

18 Jul 2012, 20:33

PrinsValium/whatever he changed his name to used to have a great guide.

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dorkvader

19 Jul 2012, 05:37

rodtang wrote:PrinsValium/whatever he changed his name to used to have a great guide.
It's "bpiphany" now.

bpiphany

25 Jul 2012, 13:05

The guide is pretty dead at the moment... I will work on it when I have more time =/

jcrouse

25 Jul 2012, 15:06

Is there a dxf of the Phantom PCB that could be used as an example, may be a good start. I saw dxf files for the plates in the Phantom thread, but no PCB files.

bpiphany

25 Jul 2012, 16:16

I am working on these KiCAD files for the new tutorial of course =D They should be a fully functional keyboard, more or less...

andrewjoy

26 Jul 2012, 13:26

thanks for the update guys will take a look when i get home .

now i just need some cherry MX reds and some caps :)

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